Patents by Inventor Xiaochen Jiang

Xiaochen Jiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240137829
    Abstract: A method of wireless communication by a user equipment (UE) supporting multiple subscriptions, includes camping on a first cell of a first radio access technology (RAT) with a first data subscription, and camping on a second cell of a second RAT with a second data subscription. The method also includes triggering a transition to the first cell of the first RAT for the second data subscription. The method further includes performing, with the first data subscription, activities on behalf of the second data subscription.
    Type: Application
    Filed: May 5, 2021
    Publication date: April 25, 2024
    Inventors: Daowei LIN, Zengran WAN, Xin JIANG, Weifeng DENG, Boting WANG, Jun DENG, Hewu GU, Xiaochen CHEN, Zengyu HAO, Ling XIE, Tom CHIN, Zhongyue LOU, Bhupesh Manoharlal UMATT
  • Patent number: 11952450
    Abstract: A compound for an encapsulation film and a composition thereof, a film, an organic light-emitting device, and an encapsulation method are provided. The composition comprises the compound, one or more photocurable and thermocurable propenyl compounds, and one or more compounds that produce a free radical and produce an acid under light or heat. The encapsulation film includes the composition as a film of an organic layer. The organic light-emitting device includes the film. The encapsulation method involves encapsulating the organic light-emitting device using the encapsulation film. The composition containing the compound serves as an organic layer. An encapsulation film for the organic light-emitting device is manufactured by repetitively and alternately laminating an inorganic layer and the organic layer.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: April 9, 2024
    Assignee: Jilin OLED Optical and Electronic Materials Co., Ltd.
    Inventors: Enxin Yin, Xiaochen Jiang, Weiwei Duan, Zhe Yu, Hui Wang
  • Publication number: 20220259352
    Abstract: A compound for an encapsulation film and a composition thereof, a film, an organic light-emitting device, and an encapsulation method are provided. The compound has the structure shown in formula 1, and the composition comprises the compound, one or more photocurable and thermocurable propenyl compounds, and one or more compounds that produce a free radical and produce an acid under light or heat. The encapsulation film includes the composition as a film of an organic layer. The organic light-emitting device includes the film. The encapsulation method involves encapsulating the organic light-emitting device using the encapsulation film. The composition containing the compound serves as an organic layer. An encapsulation film for the organic light-emitting device is manufactured by repetitively and alternately laminating an inorganic layer and the organic layer.
    Type: Application
    Filed: March 26, 2020
    Publication date: August 18, 2022
    Inventors: Enxin Yin, Xiaochen Jiang, Weiwei Duan, Zhe Yu, Hui Wang
  • Patent number: 10310278
    Abstract: The present invention belongs to the field of laser technology, particularly relates to a semiconductor laser, including a substrate, and lasers, fast axis collimation components, slow axis collimation components, steering compression optical systems, a polarization beam combination prism, a focusing lens and an optical fiber provided on the substrate, wherein the lasers can be arranged in two rows or one row. And lasers of the same row are all located in a same plane. Each laser is sequentially provided with a fast axis collimation component and a slow axis collimation component in the direction of an optical path. The lasers of the same row correspond to a group of steering compression optical systems used to steer and compress the light beams collimated by the fast axis collimation components and the slow axis collimation components. The polarization beam combination prism is used for combining two beams of lasers having been steered and compressed by two groups of the steering compression optical systems.
    Type: Grant
    Filed: February 6, 2016
    Date of Patent: June 4, 2019
    Assignee: BWT Beijing Ltd.
    Inventors: Xiaochen Jiang, Tie Wang, Weirong Guo, Baohua Wang, Rui Liu, Lei Xu
  • Publication number: 20180031850
    Abstract: The present invention belongs to the field of laser technology, particularly relates to a semiconductor laser, including a substrate, and lasers, fast axis collimation components, slow axis collimation components, steering compression optical systems, a polarization beam combination prism, a focusing lens and an optical fiber provided on the substrate, wherein the lasers can be arranged in two rows or one row. And lasers of the same row are all located in a same plane. Each laser is sequentially provided with a fast axis collimation component and a slow axis collimation component in the direction of an optical path. The lasers of the same row correspond to a group of steering compression optical systems used to steer and compress the light beams collimated by the fast axis collimation components and the slow axis collimation components. The polarization beam combination prism is used for combining two beams of lasers having been steered and compressed by two groups of the steering compression optical systems.
    Type: Application
    Filed: February 6, 2016
    Publication date: February 1, 2018
    Applicant: BWT Beijing Ltd.
    Inventors: Xiaochen Jiang, Tie Wang, Weirong Guo, Baohua Wang, Rui Liu, Lei Xu